baber/WOPTO huggingface dataset:
Patent JP-H03118825-A (JP)
Title: Carbonated water production device
Inventor: KAZUMA YASUO
IPC: B01F1/00
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the requirement for carbon dioxide separation due to water supply to irreducible minimum by providing a water receiving part and the trough which is radially slanted so that the water overflowed from the water receiving part is introduced to the inner wall of a hermetically sealed vessel and has numerous through-holes on the surface of the vessel. CONSTITUTION:Water and carbon dioxide are introduced from the upper part of the hermetically sealed vessel 1 through nozzles 2, 3, and the carbon dioxide and the water are mixed in the vessel 1 to be made into carbonated water. In the vessel 1, there are provided the water receiving part 7 receiving the introduced water and the trough 8 which is located lower than the water receiving part 7 and is radially slanted so that the water overflowed from the water receiving part 7 is introduced to the inner wall of the vessel 1 and has numerous through-holes 9 in the surface. As a result, the need for separation of carbon dioxide due to water supply is reduced to irreducible minimum.
Patent JP-H01100869-A (JP)
Title: Sealed lead storage battery
Inventor: TSUBOTA MASAATSU
IPC: H01M10/10
Filed: 1987-10-09
Abstract: PURPOSE:To improve the overdischarge durability and the rapid discharge property by using a gel-form electrolyte in which a substance with the function to capture lead ion is dissolved, dispersed, or suspended. CONSTITUTION:Clad type positive electrode plates which consist of lead alloy collectors including no Sb, and paste type negative electrode plates are laminated through porous bodies such as a glass mat and separators respectively to compose an electrode plate group. As the electrolyte, SiO2 (0.5 to 10wt.%) is added to sulfuric acid, and lignin sulfonate (0.01 to 5wt.%) is added, at the same time, to be dispersed and suspended. Prior to the gelling of the electrolyte, the electrolyte is poured in the storage battery and charged. The lignin sulfonate is made viscose and dissolved partially in the gelled electrolyte to capture Pb ions, and the insoluble substance is dispersed evenly. The SiO2 is effective to disperse the lignin sulfonate evenly.
Patent JP-S61133674-A (JP)
Title: Solar battery module
Inventor: MATSUMOTO HIDEO
IPC: H01L31/042
Filed: 1984-12-03
Abstract: PURPOSE:To reduce moisture, which intrudes into the inside from the end surface of an element sealing resin plate, by making the thickness of the peripheral part of the element sealing resin plate thinner than the other part. CONSTITUTION:A module assembly 7 is composed of an element sealing resin plate, 30 in which semiconductor elements 1 are enclosed, a glass plate 4 and an airtight metal plate 5. Said module assembly 7 is fixed in an attaching recess part, which is formed in a metal frame 10 by an end resin plate 8 and bonding agents 9 and 11. In a solar battery module having such a constitution, the thickness of the peripheral part A of the element sealing resin plate 30 is made thinner than the other part. In this constitution, moisture, which intrudes in the inside from the end surface of the resin plate 30 through the end resin plate 8 and the bonding agents 9 and 11, can be made less.
Patent JP-S62116176-A (JP)
Title: Printer
Inventor: YOSHIDA JUNICHI
IPC: B41J19/18
Filed: 1985-11-15
Abstract: PURPOSE:To enable a printer to print with a movement unit smaller than the minimum movement unit of a printing head, by providing a printing head movement controlling means for such a control as to correct the movement of the printing head. CONSTITUTION:When a designated pitch is 5.75, '1' is first inputted as an initial setting of a current-line register 28. Then, a one-line amount of data are read from a document memory 34 into a printing-processing part 32, and are printed. When printing is not finished, the content of the register 28 is compared with the content of a periodic line register 26 by a comparator 30, and when the contents do not agree with each other, the printing-processing part 32 controls a feed-driving part 14 to feed a paper according to the content of a basic line pitch register 22, and the content of the register 28 is incremented by '+1'. On the other hand, when the contents of the registers 26, 28 coincide with each other, the printing-processing part 32 controls the feed-driving part 14 to feed the paper by a pitch obtained by adding the content of a correction line pitch register 24 to the content of the basic line pitch register 22.
Patent JP-H0998231-A (JP)
Title: Collect call speech system, center and exclusive card
Inventor: TOYAMA SEIICHI
IPC: H04M15/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To automate a collect call in the collect call speech system in which a speech charge is paid by a called party, its center and its exclusive card. SOLUTION: An exclusive card 3 storing a telephone number of a collect call speech center 10 and a personal ID number is inserted to a telephone set 1 having a card read section 2, automatic dialing is made to the center 10 by using a read telephone number and the user makes entry operation according to a voice message sent from the center 10 via a common line signal network 9. The center 10 receiving the called party telephone number from the caller telephone set 1 applies call control to the called party via the common line signal network 9 and a fact of a collect call is reported to the replied called telephone set 4 in a voice message via the common line signal network 9 and commands the entry of acceptance/non-acceptance.  When the called party makes acceptance, a channel between the caller telephone set 1 and the called telephone set 4 is formed by means of control via the common line signal network 9.
Patent JP-S63109560-A (JP)
Title: Command control system in file controller
Inventor: SUGAWARA HIROMI
IPC: G06F13/12
Filed: 1986-10-28
Abstract: PURPOSE:To execute a command received from a channel device by a channel control part asynchronously in a device control part by adding information for designating the plural variations of the command to data set to a common memory. CONSTITUTION:The information for designating the plural variations of the command is added to the data set to the common memory SS3 so as to execute the command received from a channel device by a channel adapter CA1 asynchronously by a device adapter DA2. Thereby, a file controller in which the channel adapter CA1 and the device adapter DA2 are asynchronously operated without deteriorating a throughput to the file controller can be constituted.
Patent JP-S62116081-A (JP)
Title: Secret picture disturbing and reproducing system
Inventor: NAGAMORI MITSUO
IPC: H04N1/44
Filed: 1985-11-15
Abstract: PURPOSE:To prevent the intercepting of a secret picture by constituting the arranging sequence of an optical fiber group in a picture input surface and an output surface of a picture disturbing device, a picture relaying means and a picture reproducing means which are not mutually related. CONSTITUTION:The picture of an object is projected to a picture input surface 21 of a picture disturbing means 2 composed of an optical fiber group. On the surface 21, one edge surface of the optical fiber is regularly arranged. On an output surface 22, the optical fiber has the different arrangement regardless of the input side. Consequently, the input picture comes to be the disturbed picture at the output surface 22 side. An image pick-up element 3 converts the disturbed picture to an image signal and is transmitted through a usual output circuit 4 and a transmitting system 5 to a receiving device 6. On the displaying surface of the receiving device 6, the disturbed picture is reproduced. A picture input surface 81 of a picture reproducing means 8 is contacted with the displaying surface. The reproducing means 8 is constituted of the optical fiber group, and the arrangement of the optical fiber in the picture input surface 81 and a picture displaying surface 82 corresponds to the arrangement of the picture input surface 21. Consequently, the picture coincident with the original picture is displayed on the displaying surface 82.
Patent JP-S63110606-A (JP)
Title: Film forming method for magnetic alloy thin strip
Inventor: OCHIAI HISAMI
IPC: H01F1/18
Filed: 1986-10-28
Abstract: PURPOSE:To exhibit the magnetic characteristics of the title magnetic alloy thin strip to the maximum extent by a method wherein the sol, in which a metal oxide or the coloid of its hydrate is dispersed using water or an organic solvent as a dispersant, is brought into contact with the surface of a magnetic metal thin strip, and a film is formed by drying up the above-mentioned material. CONSTITUTION:The sol in which a metal oxide or the coloid of its hydrate is dispersed using water or an organic solvent as a dispersant, is brought in contact at least with one surface of a magnetic metal thin strip, and a film is formed by drying the sol. As a result, a very thin film having excellent insulating property, corrosion-proof property and heat resisting property can be formed at least on one surface of the magnetic alloy thin strip, the space factor can be enhanced even when the thin strip is formed on an iron core, and the magnetic characteristics of the magnetic alloy thin strip can also be exhibited to the maximum extent.
Patent JP-H10106501-A (JP)
Title: Fluorescent lamp for display
Inventor: NIIZAWA TADASHI
IPC: G09F9/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the difference of discharge voltage per each anode even in the case where plural single-tube anodes are arranged, and to lower the unevenness of luminance by providing auxiliary electrodes in a back surface of a shading part, and activating a discharge passage between each cathode and each anode with the auxiliary discharge of the auxiliary electrodes. SOLUTION: Forty-eight light emitting chambers having an anode 11 are arranged in a light emitting chamber unit 3 at two stages of an upper stage and a lower stage, and sixteen picture elements, which are respectively formed of three elements of red R, green G and blue B in order from the left, are arranged, and a bottom surface of the light emitting chamber 5 is formed with a discharge hole 10. A back surface side of the light emitting chamber unit 3 is provided with a cathode chamber, which is provided with cathodes 7a, 7b. An inner surface of a shading front surface plate 2 is formed with a shading part 20. Auxiliary electrode chambers 21a-21d having auxiliary electrodes 22a-22d are arranged in zigzag in a back surface side of the shading part 20 between each adjacent picture elements.  With this structure, ion and electron in a discharge passage between each cathodes 7a, 7b and each anode 11 can be activated, and unevenness of the discharge voltage of each anode 11 can be lowered so as to even the luminance of a display surface.
Patent JP-H0199016-A (JP)
Title: Optical fiber switch
Inventor: SUGIMOTO SADAO
IPC: G02B26/08
Filed: 1987-10-13
Abstract: PURPOSE:To constitute a low loss switch by holding selected side ferrules in which an optical fiber is installed, respectively by a split sleeve which has been fixed to a holder plate and inserting a selecting side ferrule in which an optical fiber is installed, into the split sleeve. CONSTITUTION:A selected side ferrule 5 is installed in each of plural pieces of optical fibers 1A, and the ferrule 5 can be inserted into plural pieces of split sleeves 4. The split sleeves are provided on a holder plate 6 having a hole for holding the sleeve 4, and a fixing tool 7 fixes the selected ferrule 5 and fixed to the holder plate. A selecting side ferrule 2 is installed in one piece of optical fiber 1B, and a plug head 3 holds the selecting side ferrule 2. The head 3 can move to a position of the selected side ferrule 5, and can be inserted into the split sleeve 4. In such a way, an optical fiber switch whose connection loss is small can be constituted.
Patent JP-2001083699-A (JP)
Title: Photosensitive resin composition
Inventor: SATO HIROAKI
IPC: H01J11/22
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin composition excellent in resolving power, developer resistance, sandblast resistance, etc. SOLUTION: This pbotosensitive resin composition contains a carboxyl- containing urethane acrylic resin (A) obtained by reacting a carboxyl-containing diol compound and a diol compound having an average molecular weight of <=500 and no acid value with a polyisocyanate compound and reacting the resulting urethane compound with a compound having one or more ethylenically unsaturated groups and one hydroxyl group, a photopolymerization initiator (B) and an acrylic polymer (C) containing >=50 wt.% hydroxyl-containing monofunctional monomer and having <=50 mgKOH/g acid value. Preferably the composition further contains an alkyl (meth)acrylate (D).
Patent JP-H03118064-A (JP)
Title: Physical function promoting device
Inventor: HASEGAWA MASAMITSU
IPC: A61H1/00
Filed: 1989-09-30
Abstract: PURPOSE:To obtain a massage effect for promoting or recovering the function of a brachial muscle or a pectoral muscle in the body when a lifting table is vertically moved while loading the front arm on the upper surface of an elbow rest by providing a lifting mechanism to apply lifting operation to the lifting table while being interlocked with the drive of an actuator in a base. CONSTITUTION:When a screw beam 32 of a lifting function 30 is rotated around an axial center by driving a stepping motor 18, both movable bodies 37 are moved to real line positions to virtual line positions while being interlocked with this rotation. With the move of these both movable bodies 37, a lifting table 26 rises up to the virtual line position through the motion of a link member 40. Next, when the stepping motor 18 is rotated backward, the both movable bodies 37 are moved from the virtual line positions to the real line positions. With this move, the lifting table 26 falls down to the original position. Then, the lifting table 26 repeats lifting operation within a fixed stroke range from a start position. Thus, the exercise of shoulder joins in the body is executed by the lifting operation of this lifting table 26.
Patent JP-H0198282-A (JP)
Title: Semiconductor laser device
Inventor: WATANABE SEIICHI
IPC: H01S5/068
Filed: 1987-10-12
Abstract: PURPOSE:To hold a semiconductor laser chip at a predetermined temperature even if a current is varied and to stabilize an emitting light wavelength by detecting a current flowing to the chip, and so altering the control temperature of a base as to compensate the variation in the temperature of the chip due to the variation in the current. CONSTITUTION:A heat sink 14 for placing a laser diode chip 13 is attached to a thermoelectric cooler 12 on a base 11, and hermetically sealed with a cap having a light transmissible window. A voltage VOP is so applied to the chip 13 as to obtain a predetermined optical output at a temperature T, a current IOP flows. After the start of using, it is assumed that it is deteriorated as a time is elapsed so that the voltage is varied by DELTAV and the current is varied by DELTAI. Then, power consumption is varied approximately to DELTAI.VOP. Accordingly, the temperature change DELTAT of a light emitting unit is proportional to the DELTAI. If the temperature coefficient of the emitting light wavelength of the chip 13 is DELTAlambdaT, the wavelength is varied by DELTAlambdaT.DELTAT. Therefore, the control temperature of the cooler 12 is automatically compensated for the DELTAT on the base of the detected DELTAI, thereby stably holding the emitting light wavelength.
Patent JP-H09101564-A (JP)
Title: Data imprinter for camera
Inventor: AKAIWA MASAO
IPC: G03B17/18
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To simplify the assembling work of a data imprinter for a camera and to surely interrupt the entering of external light, without using another part. SOLUTION: The data imprinter for the camera 1 is of a unidirectional assembly structure and a display unit for imprinting data 6 is fitted to a fitting part 28 in the inside surface of a first frame plate 2, then, a circuit board 5 is placed on the display unit 6 and a second frame plate 3 is placed on the circuit board 5. After that, a monitor liquid crystal display unit 7 is fitted to a fitting part 301 formed in the outside surface of the second frame plate 3 and fixed by a fixing frame 8. Joggles 21-27 formed on the first frame plate 2 are inserted through each part, to be extended and calked in such a manner that the top ends of these joggles are crushed, to obtain integral structure. The assembling work of the data imprinter can be simplified by unidirectional assembling and a fear that a defective article is generated is eliminated as well.  The monitor liquid crystal display unit 7 is fitted from the outside surface of the second frame plate, so that a light shielding part can be integrally formed with the frame plate, to prevent the entering of the external light, without using another member.
Patent JP-2001081230-A (JP)
Title: Composite foam and its preparation
Inventor: GOTO MASAOKI
IPC: C08L75/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a foam excellent in heat insulating properties, lightweight properties and economy by mixing expandable polystyrenic resin particles comprising a polystyrenic resin having a specific mol.wt. and, incorporated therein, a blowing agent and a plasticizer each in a specific amount with an expandable polyurethane and allowing concurrent expansion of the expandable polystyrenic resin particles with expansion of the urethane. SOLUTION: This composite foam is obtained by mixing expandabable polystyrenic resin particles comprising a polystyrenic resin having a weight- average mol.wt. of at least 200,000 and not more than 350,000 and, incorporated therein, 2-10 wt.% of a blowing agent and 1.5-10 wt.% of a plasticizer with an expandable polyurethane and allowing concurrent expansion of the expandable polystyrenic resin particles with expansion of the urethane. Preferably, the plasticizer contained in the expandable polystyrenic resin particles comprises 0.1-5 wt.% of a high boiling-point plasticizer, which is liquid at ordinary temperatures and has a boiling point of at least 150 deg.C, and 0.5-9.9 wt.% of an aromatic hydrocarbon and the total content of these two is 1.5-10.0 wt.%.
Patent JP-S61134652-A (JP)
Title: Display method of information related to dew condensation of wall surface or the like
Inventor: NAKAYAMA YOJI
IPC: G01W1/11
Filed: 1984-12-05
Abstract: PURPOSE:To detect dew condensation conditions on each part of a wall surface accurately without contacting by detecting infrared rays from the wall surface to be measured to measure the temperature of each part of the wall surface and displaying information related to dew condensation of each part of the wall surface on a basis of the measured temperature. CONSTITUTION:The wall surface is raster-scanned with an optical scanner 2, and the temperature of each part is measured and is stored in a picture memory 7. The ambient temperature of the wall surface to be measured is measured, and the measured value is inputted to a computer 8 and is stored in a memory. A memory 9 where each temperature and a corresponding saturation steam pressure are preliminarily stored is used in the computer 8, and a saturation steam pressure P1 corresponding to the temperature of each part of the wall surface stored in the memory 7 is obtained and is stored in a picture memory 10, and a saturation steam pressure P2 corresponding to the measured ambient temperature is obtained, and R={(P1/P2)X100} is calculated for each part of the wall surface, and the result is stored in the memory 10. R is a relative humidity of the environment where the wall surface enters into the dew condensation state, and the humidity distribution of the occurrence of dew condensation is displayed as a color map in accordance with the ambient temperature at the measurement time, and dew condensation information of the wall surface is detected accurately.
Patent JP-H0597179-A (JP)
Title: Liquid storage underground tank
Inventor: ONO YUJI
IPC: B65D88/76
Filed: 1991-10-03
Abstract: PURPOSE:To construct a liquid storage tank small in occupying area capable of storing a large volume of liquid at low costs by a method wherein the storage tank is installed in a hole digged in the ground and the pipes for receiving and discharging the liquid through an equipment on the ground are connected to the storage tank. CONSTITUTION:The liquid storage underground tank has a heat reserving water W serving as a heat reserving medium stored inside a storage tank 2 composing a major part of a heat reserving tank 1. The storage tank 2 is installed inside a hole digged in the ground G. A heat exchanger 20 is installed on the ground level GL of the ground G near the place of installing the storage tank 2. At least two pipes 4A and 4B for receiving and discharging the heat reserving water are laid through the storage tank 2 extending to above the ground and both connected to the heat exchanger 20. Hence, there is obtained the liquid storage underground tank which is small in occupying area yet capable of storing a large volume of liquid and which can be constructed at low costs.
Patent JP-H08118078-A (JP)
Title: Assembly device
Inventor: IDEUCHI TAKESHI
IPC: B23K37/04
Filed: 1994-10-21
Abstract: PURPOSE: To eliminate the need for the movement with a crane and to highly precisely assemble a piping in a short time by positioning an object to be assembled on a surface plate and using a mechanism to move and rotate the object in an arbitrary direction. CONSTITUTION: This piping assembly device is provided with a surface plate 1, angle rests 2, 3 for sizing the faces of flanges 12a, 12b of a tube joint part, a base 5 having an X-axial direction moving mechanism 7 to move an object to be assembled to an optional position, and a base 6 having a Y-axial direction moving mechanism 8. Further, it is provided with an angle indexing positioning mechanism 9 which can position the object to be assembled by turning it by 360 deg. with respect to the longitudinal direction and the lateral direction on the surface plate. The angle rests 2, 3 execute smoothly positioning and fixing of sizing of the piping based on an input by the X, Y axial moving bases 5, 6 and the angle indexing positioning mechanism 9. Further, a secondary machining for correcting the dimension error which is caused by the assembly error can be omitted.
Patent JP-H04138074-A (JP)
Title: Hybrid integrated circuit device
Inventor: OKAWA KATSUMI
IPC: H01L25/18
Filed: 1990-09-28
Abstract: PURPOSE:To rapidly and effectively protect a switching element and a hybrid integrated circuit device by latching all the operations of a protecting circuit by any of the outputs of a plurality of overvoltage detectors, and releasing the latch after a predetermined period. CONSTITUTION:A 3-phase inverter controller outputs 3-phase powers by switching elements Qa1, Qb1, Qc1 of an upper arm and switching elements Qa2, Qb2, Qc2 of a lower arm. Since the reference potential of the circuits 12a-12c of the upper arm are indefinite, they are independently protected. The circuits 14a-14c of the lower arm are OR-logic-connected and latched so that all the protecting circuits simultaneously operate by the overvoltage detection output of one of the overvoltage detectors. Thus, the elements of all the channels are protected against various malfunctions.